Russia's combined drone and missile attack was the most powerful in three months, according to Kyiv's City Military officials ...

Ukraine’s nuclear power plants reduced their electricity production as a precautionary measure due to large-scale missile ...

Officials say a Russian ballistic missile with cluster munitions struck a residential area of a northern Ukraine city, ...

Two children were among 11 people killed when a Russian missile hit a residential building in Ukraine's northeastern city ...

The attack came as fears are mounting about Moscow’s intentions to devastate Ukraine's power generation capacity ahead of the ...

The UN nuclear chief toured two Iranian uranium enrichment plants that have been the focus of Western concern on Friday after ...

The head of the International Atomic Energy Agency is warning that the “space for negotiation and diplomacy ... is getting ...

Rafael Mariano Grossi of the IAEA was visiting Tehran in an effort to restore his inspectors' access to Iran's program and ...

The head of the United Nations' nuclear watchdog will travel to Iran this week to meet with officials including its new ...

Rafael Grossi, head of the International Atomic Energy Agency, the U.N. nuclear watchdog, says the window of opportunity to ...

Iran has long accused Israel of targeting its nuclear program through covert operations. Israeli officials, in turn, have ...

The head of the U.N. nuclear watchdog visited two Iranian nuclear sites on Friday as part of a visit to Iran, ahead of an ...